Shenzhen Wofly Technology Co., Ltd.
Shenzhen Wofly Technology Co., Ltd.
Add to Cart
Stainless Steel High pressure CGA 330 dual stage CO2 gas pressure regulator CE Certificated
R31 Serie stainless steel pressure reducers, double-stage diaphragm pressure reducing construction,
stable output pressure, applied to high pure gas, standard gas, corrosive gas and so on
Design Features
Five holes on the body
two-stage decompression structure
Metal-to-metal diaphragm seal
Body thread: 1/4” NPT(F)
Easy to clean inside
Filter inside
Panel mounting and wall mounting available
Optional outlet: needle valve, diaphragm valve
Specification
Maximum inlet pressure: 3000, 500psig
Output pressure:0~25, 0~50, 0~100, 0~250psig
Safe testing pressure: 1.5 times maximum inlet pressure
Working temperature: -40℉~+165℉(-40℃~+74℃)
Leakage rate: 2×10-8 atm.cc/sec
CV value=0.06
Technical Parameter:
|
Maximum Inlet Pressure |
500,3000psig |
|||||
|
Outlet Pressure Ranges |
0~25, 0~50, 0~50,0~250,0~500psig |
|||||
|
Safety test pressure |
1.5 times maximum inlet pressure |
|||||
|
Operating Temperature |
-40°F to +165°F / -40°c to 74°c |
|||||
|
Leakage Rate Against Atmosphere |
2*10-8atm cc/sec he |
|||||
|
Cv value |
0.06 |
|||||
Material:
|
Body |
316L.Brass |
|
|
Bonnet |
316L. Brass |
|
|
Diafragm |
316L |
|
|
Strainer |
316L(10 μm) |
|
|
Seat |
PCTFE,PTEE, Vespel |
|
|
Spring |
316L |
|
|
Plunger valve core |
316L |
|